Democratic U.S. Sen. Sherrod Brown of Ohio finds himself in serious political trouble after he inaccurately accused Breitbart News Network and chief White House strategist Stephen K. Bannon of being anti-Semitic last week. Bannon is the former executive chairman of Breitbart News.

Last Tuesday, Brown appeared at a Zionist Organization of America (ZOA) event in Washington, D.C., and bashed President Donald Trump’s White House and Breitbart News Network. He spoke after Dr. Sebastian Gorka, a former Breitbart News national security editor who is now a senior White House aide. Now, Brown is under fire as both the head of ZOA and the Republican candidate for U.S. Senate in Ohio in 2018—Ohio Treasurer Josh Mandel—are calling him out publicly as he continues to refuse to apologize and correct his inaccurate statements.

“I listened to the words of Mr. Gorka, I’m not going to engage in a political debate but a conversation I had with the Prime Minister of Israel in a small group—a bipartisan group—about a month ago, I told the Prime Minister ‘I know you’re happy with this new president standing up on Israel. I know you’re happy with his support on QME [Qualitative Military Edge]. I know you’re happy with his support on sanctions legislation as I am but,’ I said, ‘there are a whole lot of members of the Senate in both parties and a whole lot of people in my state that are very concerned about the bigotry and the anti-Semitism in the White House,’” Brown said when he took the stage at ZOA. “And I see, I know that doesn’t necessarily play well with this group but you invited me to speak my mind. I know that the beginning of Donald Trump’s career in politics was continuing to insist that year after year after year on something that I know the Jewish tradition found abhorrent and that is that this president of the United States [Barack Obama] wasn’t born here. I know that Mr. Gorka mentioned Stephen Bannon—I even saw some people cheer when he mentioned Stephen Bannon—I think we know the history of Breitbart.”

The audience at ZOA—the oldest pro-Israel advocacy group in the United States—began loudly booing Brown’s comments, and Brown thought the audience might have been booing Bannon.

“I’m not sure if those cheers are for Bannon or cheers are for me, they may be more for Bannon and I’m okay with that,” Brown said. “But I also know that—I also know—I also know I could come in here and say what I believe about Israel and you would like that and I will always stand strong on Israel. But I also feel it’s my duty to speak out when I see what is more and more common in this country, whether it’s issues of race, issues of religion that frankly bother me. I grew up in a Lutheran family where my faith is important to me. I also grew up having a number of—a good bit of exposure to the Jewish faith. I know the history of Judaism. I know the history of the belief and fight for social justice that your faith teaches better than perhaps any of us are exposed to. I am very, very appreciative of that. I am very worried about this president’s attitudes towards people who are a little bit different and that’s why I say that.”

Almost immediately, ZOA denounced Brown for making the inaccurate insinuation that Breitbart News, Bannon and Trump are somehow anti-Semitic. ZOA external adviser Arthur Schwartz told Axios’ Jonathan Swan that the comments were unacceptable.

“We were deeply disappointed by Senator Brown’s attacks on President Trump, Steve Bannon, Sebastian Gorka and others that serve in this White House,” Schwartz said. “We work closely with Mr. Bannon and Dr. Gorka; they are true friends of the Jewish state of Israel. The same cannot be said of Senator Brown, a supporter of the catastrophic Iran Deal.”

This weekend on Breitbart News Sunday on SiriusXM Patriot Channel 125 on Sunday evening, Breitbart News offered Sen. Brown the opportunity to appear on the radio program for an hourlong special on these comments—and the ability to retract the inaccurate comments and apologize. Brown did not make an appearance on the show.

Instead, ZOA president Mort Klein and others including Brown’s GOP opponent in next year’s Ohio U.S. Senate race did appear to denounce Brown further.

“This was the Zionist Organization of America, ZOA, mission to Washington lobbying for strong U.S.-Israel relations,” Klein told Breitbart News Sunday. “That’s why we were there. That was the focus. That’s all we wanted to talk about. In fact, when I was sitting with him at the table before he went up, I said ‘Sen. Brown this is a great opportunity to let our people—hundreds of people from all over the country—know that Democrats are also pro-Israel.’ Too many people think it’s only Republicans. Even though the Democrats are not as strong for Israel, there are many good Democrats who are good on Israel. I said ‘this is the time to let people know you are a strong supporter and you are a Democrat.’ I told him that and yet all he did when he came up was when he got up to speak was attack Donald Trump, attack the administration as filled with bigots and anti-Semites, and attack Steve Bannon. Steve Bannon, Breitbart has never had a neo-Nazi or racist or David Duke type article ever. I’ve never seen it. The articles I see are articles fighting anti-Semitism and articles telling the truth about the Arab-Islamic war against Israel and promoting Israel. But I’ll tell you where this phony image comes from, when Steve Bannon said that ‘Breitbart is a platform for the alt-right,’ Steve Bannon meant a platform for those who are anti-establishment, anti-the mainstream people. Too many people thought wrongly [when he said that] that ‘alt-right’ meant Neo-Nazis and David Dukes. Frankly, I’ve urged him to make it clear that he never meant that and that’s where this distortion of meaning about Steve Bannon came. But what’s shocking to me is that even if this were true, we were there about Israel and not there about Donald Trump or Steve Bannon. So it showed to me the intense enmity that Sherrod Brown and many Democrats have toward the Trump administration—a really irrational enmity that makes no sense. In fact, Breitbart—as you mentioned—hired an Orthodox Jew to be head of its Jerusalem station in Israel and he has hired two other Orthodox Jews to work with you over the years. Joel Pollak is still working with you, who is an Orthodox Jew. Anti-Semites rarely hire Orthodox Jews.”

“It makes charges about others that are anti-Semitic not as believable, if people see that these charges against people who are the opposite—philo-Semitic,” Klein said. “In fact, the ADL—after attacking Steve Bannon—the Anti-Defamation League, and after I defended Steve Bannon saying this is absurd and he is pro-Israel, pro-Jewish, they came out and said ‘the truth is we do not know of anything he has written or said that is anti-Semitic.’ So they actually told the truth ultimately, but never said anything again. It’s really painful to see this extraordinary lie continue, and they’ve done the same with Sebastian Gorka, calling him a Neo-Nazi and anti-Semite. I know both Steve Bannon and Sebastian Gorka. I’ve met with them at the White House. I haven’t met more pro-Israel, two people who are more supportive of Jewish people and Israel than those two guys. And if they were in any way shape or form hostile to Israel or hostile to Jews, I would be all over them. I am a child of Holocaust survivors, the head of the oldest pro-Israel group. I would be all over them.”

Klein wrapped the interview discussing President Trump’s recent trip to Israel where he became the first sitting U.S. President to visit the Western Wall. He said the trip was a great success and called on the administration to follow through on moving the U.S. embassy in Israel to Jerusalem. He also praised Breitbart News as a positive force in the media, saying this outlet is “one of the media beacons of the world,” and that “I’m so grateful for you.”

Ohio State Treasurer Josh Mandel, the Republican candidate for U.S. Senate against Brown in next year’s midterm U.S. Senate elections, appeared on Breitbart News Sunday on SiriusXM Patriot on Sunday evening as well. Mandel nearly defeated Brown in the 2012 U.S. Senate race, coming up just short of victory as now former President Barack Obama carried the state of Ohio and dragged Brown back into the Senate on his coattails. Now, a different story is brewing in Ohio after Trump’s landslide victory in 2016 in the Buckeye State as Mandel makes a second run at Brown in 2018. The rematch between Brown and Mandel is expected to be one of the highest-profile Senate races in the 2018 midterms and offers Republicans one of many national opportunities for pickups in the upper chamber of Congress. In his appearance on Breitbart News Sunday, Mandel lambasted Brown for his inaccurate attacks on Bannon, Gorka and Breitbart.

“I think he’s trying to pander to his far-left base,” Mandel said of Brown’s inaccurate comments. “This guy has voted with Elizabeth Warren 97 percent of the time and this is not Ohio. The fact that he is falsely accusing Steve, and falsely accusing Breitbart, of this is in my mind grotesque and also he lacks courage because he won’t even come on to talk about it. He can say it behind a microphone but when he is invited on a show like this to actually discuss it my guess is he didn’t have the time to come on. It’s pure politics. I’d rather him sticking up for the people of the state of Ohio. Rather than doing what’s right by the people in our state, he’s just playing politics and trying to pander to his far-left base. Like I said, he has voted with Elizabeth Warren 97 percent of the time so part of his base is out there in Massachusetts and East Coast coastal elites and part of his base is on the West Coast in California where there’s coastal elites as well.”

LISTEN TO JOSH MANDEL ON BREITBART NEWS SUNDAY:

Mandel wonders how Brown can claim he supports Israel when he backed the Iran deal from the previous administration.

“Exactly,” Mandel replied when Breitbart News raised the question about how Brown could say he supports Israel after backing a deal that saw pallets of cash get dropped off in Iran but didn’t end the Islamic Republic’s nuclear program. “And how is it pro-American? Iran is funding terrorism in different parts of the globe and it’s a radical Islamic regime there in Iran and I believe it threatens people here in the United States and freedom-loving people in other parts of the globe. You know, it’s interesting how he as ranking member of the Banking Committee he voted and opposed Iran sanctions. As you mentioned, he was one of the people who supported the president’s Iran deal where they transferred American money—the money of hardworking citizens throughout Ohio and the country, paid to our government—transferred it over to this radical Islamic regime in the Middle East.”

Mandel pointed to the protests around America this weekend against Sharia law, and said that if Brown wants to fight bigotry—as he says he does—then “he should be standing up against these components of Sharia law not against people who are serving our country at the highest levels in the land, not against journalists like yourself who are trying to hold public officials accountable. It just rings intellectually hollow and it doesn’t make much sense, but, again, knowing him — as we do here in Ohio — he’s just pandering to his liberal base on the coastal elites.”

Cuyahoga County, Ohio, GOP chairman Rob Frost also appeared on the program to call out Brown for his inaccurate attack on Bannon and Breitbart.